LTC4441EMSE#TRPBF

Overview

The LTC4441EMSE#TRPBF is a high-side N-channel MOSFET gate driver manufactured by Analog Devices Inc. It operates within a supply voltage range of 5 V to 25 V and supports input logic levels compatible with both CMOS and TTL standards. The device delivers an output current capability of 6 A, ensuring efficient switching performance. Electrical characteristics include a maximum propagation delay of 30 ns, with rise and fall times specified at 13 ns and 8 ns respectively. It functions reliably across an extended temperature range from -55°C to +125°C. The component is housed in a compact MSOP-10 surface-mount package and includes integrated shutdown functionality for power management control.

Feature Summary

• High-side N-channel MOSFET gate driving capability
• Integrated shutdown control for power management
• CMOS and TTL logic interface compatibility

Applications

• High-side power switch control in industrial systems
• Battery protection circuits requiring fast switching
• Automotive power distribution units

Procurement Notes

Verify the specific suffix TRPBF indicates tape-and-reel packaging configuration when sourcing. Confirm that the EMSE designation corresponds to the MSOP-10 package variant required for your layout. Ensure compliance with RoHS directives as indicated in official documentation before finalizing procurement orders.

Selection Notes

Select this component for applications requiring robust high-side drive with wide operating voltage ranges. Consider the 6 A output current capacity for driving larger MOSFETs efficiently. Evaluate the -55°C to +125°C temperature range against environmental conditions. Verify that the MSOP-10 footprint aligns with existing PCB design constraints.

Part Context

This part belongs to the LTC4441 series of high-side gate drivers designed for reliable power switching. It complements other power management solutions by providing precise control over high-side N-channel MOSFETs. The series emphasizes durability and speed, suitable for demanding environments where stable operation is critical.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.